| 摘要 |
PROBLEM TO BE SOLVED: To make effective use of resources through separate collection by safely and simply separating members of an assembly in which two members of different material are fixed to each other via an adhesive layer. SOLUTION: A cosmetic vessel comprises a lid body 3 of a synthetic resin vessel, and a mirror 4 integrally fitted to this lid body 3 in a combining manner with each other, and the lid body 3 and the mirror 4 are fixed to each other via an adhesive structure 1. The adhesive structure 1 comprises a pan-like sheet 1a for protecting the mirror 4 from a surface 4f to an edge part 4e of the mirror 4, and adhesive layers 1b holding this sheet 1a on both sides. At least one of the adhesive layers 1b comprises a water-soluble adhesive layer, and a flow passage R1 for passing the liquid to dissolve the water-soluble adhesive layer between the sheet 1a and the water-soluble adhesive layers 1b. |
